Feature:1. USB SOUND CARD: Support volume output adjustment and bass adjustment. Transmit microphone input signal and output stereo signal via USB cable.2. APPLICABLE DEVICES: Connected devices such as computer, tablet, smart phone, PS5, etc. Meeting your different use needs.3. EASY TO APPLY: Without driver, plug and play, compatible supports for Windows, for Linux, for OS X, for IOS, for Android, for PS5 system.4. WIDE APPLICATION: Very suitable for connecting sound and video conferencing, broadcasting, game entertainment, teaching and other places.5. ALUMINUM ALLOY MATERIAL: Made of premium aluminum alloy material, the sound card is strong and study, also providing a comfortable hand feel.Specification:Item Type: External USB Sound CardMaterial: Aluminum Alloy Product Specifications:USB Version: USB2.0Support Sound Format: PCMMicrophone Type: Electret microphone16 Headphone Power Supply: 26 milliwatts32 Headphone Power Supply: 38 milliwatts150 Headset Power: 38mW300 Headset Power: 21 milliwatts600 Headset Power: 16mWWorking Environment Temperature: -15 to +55Product Features:Supports for Linux, for OS X, for IOS, for Android, for PS5 systemSupport 16bit 44.1Khz, 16bit 48Khz sound sampling rateSupports 16 to 600 impedance earphonesSupport volume output adjustment and bass adjustmentSupports 1 x 3.5mm headphone port and 1 x 3.5mm microphone port.Package List:1 x USB Sound Card 1 x USB Cable 1 x English Manual